声学的

Both the architectural acoustics and electroacoustics are used in the language articulation design.

游泳馆语言清晰度设计是建筑声学和电声学综合设计。

Both the architectural acoustics and electroacoustics are used in the language articulation design.

摘要游泳馆语言清晰度设计是建筑声学和电声学综合设计。

Three-dimensional(3D)unsteady compressible flow over an open cavity and the relevant aeroacoustics are studied using a hybrid LES-acoustic analogy method.

使用大涡模-声学比合方法,研三维开式空定常可压缩过流及其关气动声学问题。

Based on the above,mechanisms of the influence of tip clearance of rotating blades on aerodynamic-aeroacoustic performance are revealed preliminarily.

初步揭示了自模化区域内动叶叶尖间隙对气动-声学性能影响机理。

The low frequency acoustic design for an automobile body structure is very important to improve the carborne acoustic comfortability and to enhance the competitiveness for the car products in market.

车身构低频声学设计以提高车辆乘坐声学舒适性为目，对于增强汽车产品市场竞争能力具有十分重要意义。